2024 SW4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4458452858 ± 9.36e-06
Semi-major axis (a)1.9523802568 AU ± 3.54e-05
Inclination (i)9.17716797° ± 1.46e-04
Long. of Asc. Node (Ω)211.68818888° ± 1.06e-05
Arg. of Perihelion (ω)138.51229756° ± 4.64e-05
Mean Anomaly (M)156.42417582° ± 4.25e-03
Mean Motion (n)0.3612980897°/day ± 9.83e-06
Perihelion dist (q)1.08192072 AU ± 2.68e-05
Aphelion dist (Q)2.82283979 AU ± 5.44e-05
Orbital Period2.72801410 yr ± 7.42e-05
Physical Parameters
H (abs. magnitude)21.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty1
Orbit TypeAmor
MOID0.116523 AU
Observations Used345
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-28
Last Observation Used2024-12-07
Observations (357)
Date Type RA Dec Mag Band Observatory
2024-10-04 09:42:07 C 23 59 38.669 +33 32 44.99 V T08
2024-10-04 09:50:21 C 23 59 41.153 +33 32 20.94 V T08
2024-10-04 10:05:55 C 23 59 45.799 +33 31 35.22 V T08
2024-10-05 05:38:24 C 00 06 02.887 +32 33 31.32 V U52
2024-10-05 05:41:15 C 00 06 03.713 +32 33 23.54 V U52
2024-10-05 05:44:06 C 00 06 04.555 +32 33 14.62 V U52
2024-10-06 06:16:11 C 00 13 36.368 +31 19 50.20 V 703
2024-10-06 06:20:48 C 00 13 37.668 +31 19 36.26 V 703
2024-10-06 06:25:24 C 00 13 38.924 +31 19 22.15 V 703
2024-10-06 06:29:57 C 00 13 40.253 +31 19 08.44 V 703
2024-10-06 06:43:24 C 00 13 44.890 +31 18 15.77 V U52
2024-10-06 06:46:17 C 00 13 45.713 +31 18 06.98 V U52
2024-10-06 06:49:12 C 00 13 46.531 +31 17 58.67 V U52
2024-10-06 10:03:06 C 00 14 43.596 +31 08 37.21 V T05
2024-10-06 10:19:09 C 00 14 48.026 +31 07 47.64 V T05
2024-10-06 10:23:43 C 00 14 49.303 +31 07 33.85 V T05
2024-10-06 10:31:31 C 00 14 51.456 +31 07 09.88 V T05
2024-10-07 06:02:34 C 00 20 38.422 +30 07 13.80 V U52
2024-10-07 06:05:30 C 00 20 39.161 +30 07 04.69 V U52
2024-10-07 06:08:24 C 00 20 39.979 +30 06 55.66 V U52
2024-10-07 10:58:21 C 00 22 00.264 +29 52 33.42 V T05
2024-10-07 11:03:00 C 00 22 01.531 +29 52 18.52 V T05
2024-10-07 11:10:56 C 00 22 03.605 +29 51 54.32 V T05
2024-10-07 12:00:43 C 00 22 16.894 +29 49 17.69 V T05
2024-10-07 17:34:48 C 00 23 58.02 +29 31 34.2 q L04
2024-10-07 17:41:13 C 00 23 59.78 +29 31 15.3 q L04
2024-10-07 17:47:28 C 00 24 01.49 +29 30 56.2 q L04
2024-10-08 05:54:27 C 00 27 23.033 +28 53 57.66 V U52
2024-10-08 05:57:25 C 00 27 23.806 +28 53 48.59 V U52
2024-10-08 06:00:23 C 00 27 24.600 +28 53 39.30 V U52
2024-10-08 06:19:58 C 00 27 28.926 +28 52 51.64 V 703
2024-10-08 06:23:22 C 00 27 29.768 +28 52 41.16 V 703
2024-10-08 06:26:40 C 00 27 30.596 +28 52 31.58 V 703
2024-10-08 06:29:59 C 00 27 31.478 +28 52 21.32 V 703
2024-10-08 09:42:47 C 00 28 24.226 +28 42 43.60 V T08
2024-10-08 09:47:29 C 00 28 25.438 +28 42 28.80 V T08
2024-10-08 09:54:59 C 00 28 27.331 +28 42 05.76 V T08
2024-10-08 10:41:38 C 00 28 39.132 +28 39 41.36 V T08
2024-10-08 20:26:44 B 00 31 21.247 +28 10 20.89 Z M49
2024-10-08 20:35:04 B 00 31 23.323 +28 09 56.05 Z M49
2024-10-08 22:36:51 C 00 31 53.19 +28 02 25.8 V M32
2024-10-08 22:39:32 C 00 31 53.92 +28 02 17.6 V M32
2024-10-08 22:42:34 C 00 31 54.67 +28 02 08.0 V M32
2024-10-08 22:45:15 C 00 31 55.35 +28 01 59.7 V M32
2024-10-08 22:49:04 C 00 31 56.28 +28 01 47.1 V M32
2024-10-08 22:52:29 C 00 31 57.18 +28 01 37.0 V M32
2024-10-08 23:05:43 C 00 32 00.53 +28 00 55.9 V M32
2024-10-08 23:17:33 C 00 32 03.49 +28 00 18.7 V M32
2024-10-09 07:00:02 C 00 34 07.093 +27 36 56.30 V 703
2024-10-09 07:03:23 C 00 34 07.936 +27 36 45.50 V 703